流动与规制:城市流动水果商贩的合理活动空间分析

摘要:以襄阳市核心区8个街道为例，运用市场区位和GIS方法划分蔬果市场和流动水果摊的覆盖范围，结合居民需求情况估算蔬果供需的空间平衡，分析流动水果商贩合理的活动空间，为优化其布局提供借鉴。研究发现:1)蔬果供需在空间上失衡，表现在蔬果市场存在供给空白和供给不足区域；2)市场服务空白区和市场供给不足区是流动水果商贩比较合理的活动空间。具体来说，需要在定中门街道、屏襄门街道、米公街道、清河口街道、汉江街道等街道适当的居住区设置流动商贩疏导点，以满足居民生活以及流动商贩生存需要。

Mobility and Governance: The Exploration of Urban Mobility Fruit Sellers` Vivosphere

Abstract: the article uses the method of market location arcgis9.3 to analyze the service area of fruit-vegetable markets and mobility fruit sellers, to estimate the balance space of supply and demand of fruit-vegetable markets, and to analyze the rationality of the fruit sellers` activity space. The results are: 1) the supply and demand of fruit-vegetable is imbalance in space, which performance in the Supply blank and undersupply of the fruit-vegetable markets. 2) The Supply blank and undersupply areas are the reasonable vivosphere of the mobility fruit sellers. In particular, mobility points need to be set in the appropriate residential place of Ding Zhongmen Street, Ping Xiangmen Street, Mi Gong Street, Qing He Street, Han Jiang Street, in order to meet the needs of the residents and mobility sellers.